Kampen Tree Supply
Acer rubrum 'Armstrong Gold'(ifs-KW78) / Columnar Red Maple
Acer rubrum 'Red Sentinel' / Red Sentinel Red Maple
Betula platyphylla 'Dakota Pinnacle' (Fargo) / Dakota Pinnacle Birch
Betula platyphylla 'Parkland Pillar'(Jefpark) / Parkland Pillar Birch
Carpinus Betulus 'Fastigiata' / Columnar Hornbeam
Carpinus Betulus 'Frans Fontaine' / Columnar Hornbeam
Carpinus betulus 'Lucas' / Lucas Pyramidal Hornbeam
Ginkgo biloba 'Gold Spire' (Blagon) / Gold Spire Maidenhair Tree
Juniperus virginiana 'Taylor' / Taylor Eastern Red Cedar
Quercus palustris 'Green Pillar' / Pringreen Columnar Oak
Quercus x 'Scarlet Letter' / Scarlet Letter Oak
Quercus x alba x robur 'Crimschmidt' / Crimson Spire Columnar Oak
Quercus x Warei 'Long" / Regal Prince Columnar Oak
Quercus x Warei 'Nadler' / Kindred Spirit Columnar Oak
